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Radiant|Lab Grown|IGI

1.56ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG675583642

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG675583642

Diamond specifications and retailer prices

From ₹18,041 INR
$190 USD
As of October 30, 2026
Save ₹98,748 INR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹1,16,789 INR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.56ct lab-grown radiant diamond

This 1.56ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG675583642 or 675583642. Listed at 20 retailers as of October 28, 2026, with prices from ₹18,041 to ₹1,16,789, a ₹98,748 spread on the same certified stone. Brilliant Earth lists it at ₹1,16,789. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.1°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675583642
Dimensions8.18 × 5.76 × 3.93 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.18 mm5.76 mm1.56 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675583642
Side View
Table 68.0%Crown 48.1°Girdle: Slightly ThickPavilion 34.3°Culet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹1,16,789 INR|Low: ₹17,281 INR|High: ₹1,20,587 INR|Avg: ₹56,089 INR|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 15₹18,041 INR
Retailer 7₹20,889 INR
Retailer 8₹22,313 INR
Retailer 17₹22,313 INR
Retailer 11₹27,415 INR
Retailer 5₹39,214 INR
Retailer 10₹40,565 INR
Retailer 2₹41,773 INR
Retailer 6₹46,810 INR
Retailer 9₹47,000 INR
Retailer 4₹71,782 INR
Retailer 13₹71,972 INR
Retailer 16₹82,607 INR
Retailer 3₹92,861 INR
Retailer 12₹1,04,548 INR
Retailer 14₹1,15,763 INR
Brilliant Earth₹1,16,789 INR

40 data points across 17 retailers

20 retailers₹18,041 INR to ₹1,16,789 INR

A
Cheapest Retailer
-
₹18,041 INR
$190 USD
A
Retailer 2
-
₹20,889 INR
$220 USD
View
A
Retailer 3
-
₹22,313 INR
$235 USD
View
A
Retailer 4
-
₹22,313 INR
$235 USD
View
A
Retailer 5
-
₹27,415 INR
£227 GBP
View
B+
Retailer 6
-
₹39,214 INR
$413 USD
View
A
Retailer 7
-
₹40,565 INR
£336 GBP
View
A
Retailer 8
-
₹41,773 INR
€419 EUR
View
A
Retailer 9
-
₹46,810 INR
$493 USD
View
A
Retailer 10
-
₹47,000 INR
$495 USD
View
B+
Retailer 11
-
₹71,782 INR
$756 USD
View
B+
Retailer 12
-
₹71,972 INR
$758 USD
View
Retailer 13
-
₹76,875 INR
$810 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
₹82,607 INR
$870 USD
View
B+
Retailer 15
-
₹86,636 INR
£718 GBP
View
B+
Retailer 16
-
₹89,823 INR
$946 USD
View
B+
Retailer 17
-
₹92,861 INR
$978 USD
View
B
Retailer 18
-
₹1,04,548 INR
£867 GBP
View
B
Retailer 19
-
₹1,15,763 INR
£960 GBP
View
Most Expensive
B
Brilliant Earth
13300157A · Oct 28
₹1,16,789 INR
$1,230 USD
View
19 more retailers have this diamond
Prices start from ₹18,041 INRSave up to ₹98,748 INR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.56ct Radiant
₹18,041 INR